| Ruler | Kingdom | Era |
|---|---|---|
| Mr. Abra Kadanial | 47 | |
| Mr. Abra Kadanial | 48 | |
| Mr. Abraha | 39 | |
| Mr. Abraham | 22 | |
| Mr. Abraham | The Jester Empire | 23 |
| Mr. Abraham | 48 | |
| Mr. Abraham II | The Dorian Empire | 24 |
| Mr. Abraham Lincoln XII | 48 | |
| Mr. Abrakadabra | Juggernaut | 47 |
| Mr. Abraxas | 48 | |
| Mr. Akihabras | 48 | |
| Ms. Apocalypse of Abraham | Forgotten Warriors | 47 |
| Mr. Cabra | 25 | |
| Mr. Chupacabra | 47 | |
| Mr. Chupacabra | Sleepless | 48 |
| Mr. Elchubacabra | 48 | |
| Mr. Kabraxis | 25 | |
| Viceroy Labrat | Rumour | 16 |
| Mr. Master Abraham | 23 | |
| Mr. Master Abraham | Dorian Empire | 25 |
| Mr. Master Abraham | guardians of destiny | 26 |
| Mr. Master Abraham II | 25 | |
| Mr. Master Abraham II | The Freelance Alliance | 30 |
| Mr. Master Abraham III | The Freelance Alliance | 30 |